1. 1
    by Scherer, F. M. (Frederic M.)
    Published 1999
    ...HD 78 .S326...
    Book
  2. 2
    by Lipsey, Richard G., 1928-
    Published 2005
    ...HC 79 .T5 .L767 2005...
    Book
  3. 3
    by Jacob, Margaret C., 1943-
    Published 2014
    ...HC 240 .J335 2014...
    Cover image
    Book
  4. 4
    by Wylde, Alan, 1943-
    Published 2016
    ...HC 670 .T4 .W982 2016...
    Book